Hail in ZIP 59531
Near Chester, MT. Radar recorded hail of 1 inch or larger in this area on 7 days since October 2020. That is more than 73% of US ZIP code areas.
The largest radar estimate was 1.65 inches on July 8, 2022. The most recent 1-inch day was September 6, 2026. Radar estimates and ground reports often differ, so see how they compare.
Days of 1-inch hail by year
| Year | Days |
|---|---|
| 2020 (from October) | 0 |
| 2021 | 0 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 0 |
| 2025 | 2 |
| 2026 | 1 |
Largest hail days
| Storm day | Radar estimate |
|---|---|
| July 8, 2022 | 1.65 in |
| July 30, 2023 | 1.45 in |
| August 2, 2025 | 1.35 in |
| August 19, 2025 | 1.25 in |
| July 6, 2022 | 1.2 in |
| September 6, 2026 | 1.1 in |
Ground reports
Storm spotters and weather offices logged 1 hail reports near here since October 2020, and 0 tornadoes started near here since 1950.
Figures cover a circle with the same land area as this ZIP code, centered on it, so edges are approximate. For one address, use the address search.